Modules¶
additional_columns¶
Additional columns
Calls:
Functions: return_columns()
General description:
use it together with the join_tables module
return with an array:
co [0] columns array
c [1] column name assoc array
Parameters:
allowed_columns¶
Columns visibility for users in different access levels
It depends on the existence of _rules table
Calls:
Functions:
return_columns(), return_gcolumns()
General description:
Parameters:
column names
*column names
bold_yellow¶
Bold yellow text for some columns in the results lists.
Calls:
General description:
Parameters:
column names
box_load_selection¶
Map filter functions
These functions returns with a html table which displayed beside the map window
These are optional boxes. Setting are in the biomaps db projects' table.
Load prevously saved spatial queries' polygons
Calls:
General description:
Parameters:
box_load_coord¶
Show given coordinates position on the map
Calls: print_box, limits, ajax, print_js
General description:
Parameters:
box_load_last_data¶
Query last data or last uploads.
Calls:
General description:
Parameters:
box_custom¶
Custom box - only user defined version exists.
Calls:
General description:
Parameters:
photos¶
Photo or other attachment box.
Calls:
General description:
Parameters:
results_summary¶
Summary of results.
results_table¶
Create a full html table of the results.
Calls:
General description:
Not used!!
Parameters:
results_asList¶
Create foldable slides like results.
Calls: results_builder()
General description:
Parameters:
results_asGPX¶
Save results as a GPX file.
Calls:
General description:
Parameters:
results_asCSV¶
Save results as a csv file.
Hívások:
Általános leírás:
Paraméterek:
results_asJSON¶
Save results as a JSON file.
Calls:
General description:
Parameters:
results_asSHP¶
Save results as a shp file.
Calls:
General description:
Parameters:
results_buttons¶
Save and other button above results section, under map.
Calls:
General description:
Parameters:
results_asStable¶
Compact results table Stable.
Calls:
General description:
Parameters:
specieslist¶
Specieslist summary above results.
Calls:
General description:
Parameters:
text_filter¶
Taxon and other text filters.
Calls:
General description:
create boxes
assemble WHERE part of query string
Parameters:
transform_data¶
Transform data
Calls:
General description:
In result list it transform data as need
E.g. geometry to wkt
Parameters:
extra_params¶
Extra input paramaters for forms.
Calls:
General description:
Parameters:
join_tables¶
Join table to use additional columns
Calls:
Functions: return_joins()
General description:
use it together with the additional_columns module
RETURN: join command and column list and visible names list
[0] column name , separated list
[1] prefixed column names array: all column which defined in the database columns
[2] visible names array of array by JOIN
Parameters:
snap_to_grid¶
Project specified sanp to grid points on the map
Calls:
Functions: geom_column(), geom_column_join(), rules_join()
General description:
not recommended to use!
Parameters:
restricted_data¶
Rule based data restriction
alls
Functions: rule_data()
General description:
Parameters:
form_choose¶
List of available forms.
Calls:
Functions: form_list()
General description:
Parameters:
identify_point¶
A tool for identify one or more data elements on the map
Calls:
Functions: return_data(), print_button()
General description:
Parameters:
column names
json object: shows a hyperlink.
elements:
type - obligatory, egyelőre csak a "link" érték működik
href - obligatory - hivatkozás címe
label - obligatory - a link/gomb szövege/cimkéje - többnyelvűséget támogatja
class - optional - a linkhez rendelt osztályok
id - optional - a linkhez rendelt azonosító
target - optional - alapértelmezett "_blank"
params - optional - a href elem paraméterei
A href elemet a modul-paraméterek közt felsorolt oszlopok értékeivel paraméterezhetjük. lásd a példát:
Példa:
{ "type": "link", "href": "//example.com?nest_id=%1%&species=%2%", "label": "str_add_data", "class": "pure-button button-href", "params": ["obm_id","species"] }
A fenti példa a következő hiperlinket fogja generálni:
<a href="//example.com?nest_id=2898&species=Brachyramphus perdix" target="_blank" id="" class="pure-button button-href">Adat hozzáadása</a>
A json-t egy sorosra kell tömöríteni!
notify¶
Creates custom postgres based notify events.
Calls:
Functions: listen(), unlisten(), notify(), email()
General description:
Parameters:
custom_data_check¶
Custom data checks of upload data.
Calls:
Functions: list(), check()
General description:
Parameters:
custom_filetype¶
Custom file preparation. E.g. observado style CSV
Calls:
Functions: option_list(), custom_read()
General description:
Parameters:
create_postgres_user¶
Create a restricted access postgres user
Calls:
Functions: create_pg_user(), show_button()
General description:
By enabling the module (who has the right to use the module), users can create their own postgres user. This user can only read from the database.
It can read all the data tables assigned to the project.
It can only connect to a database from one client program at a time.
After one year, Its access expires automatically.
Users can renew their access at any time.
Parameters:
custom_admin_pages¶
Calls:
Functions: no functions.
General description:
Parameters:
grid_view¶
View data on selected polygon grid
Calls:
Functions: print_box(), default_grid_geom(), get_grid_layer()
General description:
Parameters: layer_options
Parameters example: layer_options:kef_5 (dinpi_grid), utm_2.5 (dinpi_grid), utm_10 (dinpi_grid), utm_100 (dinpi_grid), original (dinpi_points,dinpi_grid),etrs(dinpi_grid)
Example trigger function:
Trigger on nnn_qgrids:
CREATE TRIGGER self_update BEFORE INSERT OR UPDATE ON dinpi_qgrids FOR EACH ROW EXECUTE PROCEDURE update_qgrids_geometries()
Trigger on nnn table:
CREATE TRIGGER update_qgrids AFTER INSERT OR DELETE OR UPDATE ON dinpi FOR EACH ROW EXECUTE PROCEDURE grid_geometries()
Function grid_geometries()
BEGIN
IF tg_op = 'INSERT' THEN
EXECUTE format('INSERT INTO %I_qgrids (row_id,original) SELECT %L,%L::geometry',TG_TABLE_NAME,NEW.obm_id,NEW.obm_geometry);
RETURN NEW;
END IF;
IF tg_op = 'UPDATE' THEN
-- create original at first
--EXECUTE format('INSERT INTO %I_qgrids (row_id,original) SELECT %L,%L::geometry',TG_TABLE_NAME,NEW.obm_id,NEW.obm_geometry);
EXECUTE format('UPDATE %I_qgrids SET "original"=%L::geometry WHERE row_id=%L', TG_TABLE_NAME,NEW.obm_geometry,NEW.obm_id);
RETURN NEW;
END IF;
IF tg_op = 'DELETE' THEN
EXECUTE format('DELETE FROM %I_qgrids WHERE row_id=%L',TG_TABLE_NAME,OLD.obm_id);
RETURN OLD;
END IF;
END;
Function update_qgrids_geometries()
BEGIN
-- Available shared grids tables: kef_5, kef_10, utm_2.5, utm_10, etrs
-- Required output grids e.g.: kef_10x10, utm_10x10, etrs, snap
EXECUTE FORMAT('SELECT st_transform(geometry,4326) FROM shared."kef_5x5" WHERE st_within(st_setsrid(%L::geometry,4326),st_transform(geometry,4326))',NEW.original) INTO NEW."kef_5";
EXECUTE FORMAT('SELECT st_transform(geometry,4326) FROM shared."kef_10x10" WHERE st_within(st_setsrid(%L::geometry,4326),st_transform(geometry,4326))',NEW.original) INTO NEW."kef_10";
EXECUTE FORMAT('SELECT st_transform(geometry,4326) FROM shared."utm_2.5x2.5" WHERE st_within(st_setsrid(%L::geometry,4326),st_transform(geometry,4326))',NEW.original) INTO NEW."utm_2.5";
EXECUTE FORMAT('SELECT st_transform(geometry,4326) FROM shared."utm_10x10" WHERE st_within(st_setsrid(%L::geometry,4326),st_transform(geometry,4326))',NEW.original) INTO NEW."utm_10";
EXECUTE FORMAT('SELECT st_transform(geometry,4326) FROM shared."utm_100x100" WHERE st_within(st_setsrid(%L::geometry,4326),st_transform(geometry,4326))',NEW.original) INTO NEW."utm_100";
EXECUTE FORMAT('SELECT st_transform(geometry,4326) FROM shared."etrs" WHERE st_within(st_setsrid(%L::geometry,4326),st_transform(geometry,4326))',NEW.original) INTO NEW."etrs";
EXECUTE FORMAT('SELECT st_SnapToGrid(%L::geometry,0.13,0.09)',NEW.original) INTO NEW."snap";
RETURN NEW;
END;